News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Schlumberger Technology has been granted a patent for System and Method for Generating High-quality Seismic Data from Low-quality Seismic Data. This invention was developed by Manikani Sunil, Sonika, Kamil Amin Yousif Izzeldin, Bilsby Phillip James, Zhao Tao, Lau Ying Ting, Vassallo Massimiliano and Kumar R..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- U.S. Patent and Trademark Office has awarded a patent to Saudi Arabian Oil for Predicting Formation Frackability Using Surface Logging Data. Al Readean Muhammad S developed the invention.
The patent application number is US202318116639 20230302. The patent publication number is US12663556 (B2). Internation..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Saudi Arabian Oil has obtained a patent for automated tank sampler system. This invention was developed by Aldahlan Abdullah G and Genta Pablo Daniel.
The patent application number is US202318189929 20230324. The patent publication number is US12663434 (B2). International Patent Classification codes are G0..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- U.S. Patent and Trademark Office has awarded a patent to Schlumberger Technology for Quality Control of GC Makeup Gas Flow. Bailly Jean Pierre, Borisova Elena and Beaudy Pierre developed the invention.
The patent application number is US202418680794 20240531. The patent publication number is US12663405 (..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- U.S. Patent and Trademark Office has awarded a patent to Saudi Arabian Oil for Digital Portable Magentic Particle Tester. Salah Saeed A, Alqahtani Abdullah A and Mohandas Subindas Melapurakkal developed the invention.
The patent application number is US202418423461 20240126. The patent publication number i..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- U.S. Patent and Trademark Office has awarded a patent to Schlumberger Technology for Multi-phase Fluid Measurement Using Low Activity Sources. Nogueira Felipe, Xie Cheng-gang, Jolivet Guillaume, Fiore Massimiliano and Zhu Jianhua developed the invention.
The patent application number is US202418603472 2024..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Chevron USA has secured a patent on System and Method for Automatic Detection of Microseismic Reflections in Distributed Acoustic Sensing Data. Nihei Kurt T, Lim Chen Ning Ivan and Liu Youfang developed the invention.
The patent application number is US202418436273 20240208. The patent publication number i..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- United States Patent for Density Invariant Displacer-type Liquid Level Measurement Utilizing Differential Pressure Transmitter has been issued to Saudi Arabian Oil. This invention was developed by Alramadhan Ibrahim Samir.
The patent application number is US202418594580 20240304. The patent publication num..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Schlumberger Technology has been granted a patent for Systems and Methods for Controlling a Downhole Tool in a Downhole Environment. This invention was developed by Jones Martin, Brovko Ekaterina, Mantle Katharine and Ignova Maja.
The patent application number is US202418883063 20240912. The patent publica..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Halliburton Energy Services has received a patent for Detection of Fluid Losses or Gains in Managed Pressure Drilling Operations. This invention was developed by Luo Yan and Han Muran.
The patent application number is US202418738857 20240610. The patent publication number is US12662926 (B2). International ..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Schlumberger Technology has been granted a patent for Disposable Perforation Tool. This invention was developed by Gao Ting, Lehman Corey, Zhang Xiao Xiao and Iblings David.
The patent application number is US202419141060 20240429. The patent publication number is US12662915 (B2). International Patent Clas..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- U.S. Patent and Trademark Office has awarded a patent to Chevron USA for Apparatus and Methods for an Erosion Control Coating on an Interior Surface of Production Equipment. Rhyne Lee David, Sharma Nicole Jeanette Bernstein and Janakiram Subramani Hariprasad developed the invention.
The patent application ..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- U.S. Patent and Trademark Office has awarded a patent to Schlumberger Technology for Differential Back Pressure Valve for Carbon Capture and Utilization. Chakka Vinod, Kundapur Karthik and Arumugam Arun developed the invention.
The patent application number is US202418891954 20240920. The patent publicatio..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- U.S. Patent and Trademark Office has awarded a patent to Halliburton Energy Services for Downhole Tool Including a Frequency Filter Based Switch System Configured to Filter Power Between a First Downhole Device and a Second Downhole Device. El Mallawany Ibrahim, Dockweiler David, Fripp Michael Linley, Gunas..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- United States Patent for Subsurface Safety Valve Including an Electropermanent Magnet and Target has been issued to Halliburton Energy Services. This invention was developed by El Mallawany Ibrahim.
The patent application number is US202418616775 20240326. The patent publication number is US12662900 (B2). ..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Halliburton Energy Services has obtained a patent for fluid flow control system employing a flow restrictor for control pressure. This invention was developed by El Mallawany Ibrahim, Fripp Michael Linley and Greci Stephen Michael.
The patent application number is US202318461263 20230905. The patent publ..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Halliburton Energy Services has been granted a patent for Lateral Liner Including a Valved Wiper Plug Assembly. Steele David Joe and Janzen Micah developed the invention.
The patent application number is US202217954437 20220928. The patent publication number is US12662898 (B2). International Patent Classif..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Exxonmobil Chemical Patents has been awarded a patent for Methods and Systems for Processing Hydrocarbon Streams. This invention was developed by Yang Yuti L and Rincon Edison A.
The patent application number is US202218269895 20220103. The patent publication number is US12662639 (B2). International Pate..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- U.S. Patent and Trademark Office has awarded a patent to Chevron USA for Compositions and Methods for Foam Stimulation. Dwarakanath Varadarajan, Winslow Gregory A, Banki Reza, Salman Mohamad, Malik Taimur, Zhou Jimin Daniel, Zuo Lin and Nizamidin Nabijan developed the invention.
The patent application numb..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- United States Patent for a Combination Comprising Two Propylene-based Polymers and Compositions Comprising the Same has been issued to Exxonmobil Chemical Patents. This invention was developed by Peng Yi, Zhao Bin and Wang Li Zu.
The patent application number is US202117998776 20210609. The patent publicat..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Saudi Arabian Oil has obtained a patent for nonmetallic duct bank with nonmetallic subducts. This invention was developed by Alarfaj Haitham Abdullah, Almuways Abdullah F, Alshammari Hajhouj Fahad, Baig Mirza Mansoor, Alsharhan Hamad Tawfeeq, Parvez Md Anwar and Alarfaj Haitham A.
The patent application nu..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Saudi Arabian Oil has received a patent for System and Method for Retrieving Alarm Data from an Isolated Network. This invention was developed by Alamer Sami Abdulrahman and Albeladi Rakan Hamed.
The patent application number is US202318482221 20231006. The patent publication number is US12659221 (B2). Int..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- China University of Petroleum, East China has filed a patent application for Method for Enhancing Anaerobic Digestion of Crop Straws Based on Combination of Biological Micro-aerobic Pretreatment and Microbial Electrolysis Cell. This invention was developed by Jiang Shuhan, Liu Fang, Li Shi, Zhang Xiuxia, Zhao ..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- European Patent Office has published Chevron USA patent application for Subsea Utility Gas Generation. The invention was developed by Broussard Daniel H, Buchanan Peter James and Batho Peter F.
The patent application number is EP20240857028 20240813. The patent publication number is EP4767326 (A1). Internation..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- State Intellectual Property Office of China has received China University of Petroleum, East China patent application for Biological Pseudocapacitance Composite Material for Intensifying Anaerobic Fermentation and Preparation Method and Application Thereof. Jiang Shuhan, Liu Fang, Li Shi, Zhang Xiuxia, Zhao Ha..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- European Patent Office has released Services Petroliers Schlumberger and GeoQuest Systems patent application for Wellsite Operations Machine Vision Framework. This invention was developed by Santhalingam Vigneshwaran, Joshi Aniket Ulhasrao, Lam Tammy, Vesselinov Velizar, Massoni Abinader Antonio and Krishna Dha..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- European Patent Office has released Services Petroliers Schlumberger and GeoQuest Systems patent application for Wellsite Operations Machine Vision Framework. This invention was developed by Santhalingam Vigneshwaran, Joshi Aniket Ulhasrao, Lam Tammy, Ambade Amey, Vesselinov Velizar, Massoni Abinader Antonio an..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- State Intellectual Property Office of China has released Northeast Petroleum University patent application for Amphiphilic Nano MOF Composite Carrier as Well as Preparation Method and Application Thereof. This invention was developed by Dong Chi, Qu Ming, Yang Erlong, Zan Jingge and Sun Haitong.
The patent ..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- Saudi Arabian Oil has submitted a patent application for Controlled Laser Cutting Head. Batarseh Sameeh Issa developed the invention.
The patent application number is EP20240768746 20240813. The patent publication number is EP4766914 (A1). International Patent Classification codes are B23K26/38, E21B43/26 and ..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- Basell Poliolefine Italia has submitted a patent application for Random Propylene-ethylene Copolymers. This invention was developed by Di Capua Alessia, Ciarafoni Marco, Vitale Gianni, Gaddi Benedetta, Morini Giampiero, Collina Gianni, Ciaccia Eleonora, Brustolin Leonardo, Mignogna Alessandro, Fusco Ofelia, Spa..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- Basell Poliolefine Italia has filed a patent application for Random Propylene-ethylene Copolymers. This invention was developed by Di Capua Alessia, Ciarafoni Marco, Vitale Gianni, Gaddi Benedetta, Morini Giampiero, Collina Gianni, Ciaccia Eleonora, Brustolin Leonardo, Mignogna Alessandro, Fusco Ofelia, Spataro..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- European Patent Office has published Services Petroliers Schlumberger SPS and GeoQuest Systems patent application for Automation of Tomographic Inversion Picking with ML Methods. The invention was developed by Merzlikin Dmitrii Konstantinovich and Flagg Garrett.
The patent application number is EP20230954549..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- European Patent Office has published Services Petroliers Schlumberger and Schlumberger Technology patent application for Heat Transfer System. The invention was developed by Campos De Faria Debora, Clarke Andrew and Snoswell David.
The patent application number is EP20240866181 20240911. The patent publicati..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- Saudi Arabian Oil has applied European patent for Downhole Robots with Dissolvable Fail-safe Ballast. Powell Christopher, Seren Huseyin Rahmi and Larbi Zeghlache Mohamed developed it.
The patent application number is EP20240762554 20240815. The patent publication number is EP4766922 (A1). International Patent ..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- European Patent Office has published Services Petroliers Schlumberger and GeoQuest Systems patent application for Systems and Methods for Smart Production Operations. The invention was developed by Rueda Sanabria Adriana Paola, Hernandez De La Bastida Miguel Angel, Dhavale Akshay Hemant, Zhou Wei, Florez Fabian..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- Saudi Arabian Oil has applied European patent for a System and Method to Detect and Measure Fluid Flow in the Return Line During Drilling Activities. Mahalingam Sakethraman and Machocki Krzysztof Karol developed it.
The patent application number is EP20240765815 20240813. The patent publication number is EP476..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- State Intellectual Property Office of China has released China Petroleum & Chemical, Xi'an Jiaotong University and Zhongke Guangdong Refinery Co Ltd patent application for System and Method for Preparing Briquette Fuel from Biomass Coupled Gasified Slag. This invention was developed by Guo Shengjun, Wang Xuebi..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- State Intellectual Property Office of China has released Basell Poliolefine Italia SpA patent application for Polyolefin-based Hot Melt Adhesive Composition. This invention was developed by Dunce John, Marchini Roberta, Ariordi Dario, Pasquali Stefano and Torrisi Ilaria Francesca.
The patent application num..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- State Intellectual Property Office of China has released Petrochina Co Limited and China Huanqiu Contracting & Engineering patent application for Light Hydrocarbon Separation System and Method and Light Hydrocarbon Preparation System. This invention was developed by Sun Changgeng, Sui Lei, Zhang Laiyong, Zhao ..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- State Intellectual Property Office of China has released Basell Poliolefine Italia SpA patent application for Polypropylene Composition. This invention was developed by Cavalieri Claudio, Prini Gianluca, De Gapua Andrea and Hiss Tobias.
The patent application number is CN20248053369 20240905. The patent pub..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- European Patent Office has released Saudi Arabian Oil Co and King Abdullah University of Science and Technology patent application for Methods for Distributing Catalyst in Counter-current Reactors and Methods for Processing Hydrocarbons. This invention was developed by Sabate Jorge Gascon, Almajnouni Khalid Ali..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- State Intellectual Property Office of China has published Sinopec Nanjing Engineering & Construction and SINOPEC Engineering (Group) patent application for Updraft Biomass Gasification Furnace. The invention was developed by Zhang Lei, Shi Chuang and Wang Lina.
The patent application number is CN20261018380..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- European Patent Office has published Services Petroliers Schlumberger and Schlumberger Technology patent application for Method and Apparatus for Removing Dispersed Liquid Organic and Suspended Solid Matter from Processed Water. The invention was developed by Bingham Richard, Okhrimenko Albert and Mcdaniel Ian...
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Maoming Co patent application for Oxidized Paraffin, Preparation Method Thereof and Application of Oxidized Paraffin in Preparation of Emulsified Wax. Chen Gong developed the invention.
The patent application num..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- State Intellectual Property Office of China has received Petrochina Co Limited and China Huanqiu Contracting & Engineering patent application for Light Hydrocarbon Separation System and Method Thereof. Liang Shifeng, Sun Changgeng, Sui Lei, Zhang Laiyong, Zhao Wei, Xin Jiang and Xu Mingyuan developed the inven..
Oil & Gas
| Sun 05 Jul 2026
Munich, July 6 -- European Patent Office has received Saudi Arabian Oil Co and King Abdullah University of Science and Technology patent application for Methods of Modifying Zeolite Beta Materials. Koseoglu Omer Refa, Huang Kuo-wei, Sedjerari Anissa Bendjeriou, Hodgkins Robert Peter, Rueping Magnus and Parsapur Rajesh Kumar deve..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- Petrochina Co Limited has applied Chinese patent for Separation Method and Separation Device for Polyolefin Elastomer Solution. Lei Junyu, Yang Guoxing, Zhang Xibao, Chen Shangtao, Wang Kefeng, Xu Qiang, Ruan Shixiang, Ma Shugang, Yang Tong and Luo Zhenghong developed it.
The patent application number is CN..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- State Intellectual Property Office of China has released Henan Oilfield Engineering Technology patent application for Hydraulic Cyclone Oil-water Separation System and Air Floatation Device. This invention was developed by Li Shibo, Zhang Yongguang, Zhang Yi, Cai Jia and Li Beibei.
The patent application nu..
Oil & Gas
| Mon 06 Jul 2026
Alexandria, July 6 -- Yantai Jereh Oilfield Services Group has received a patent for Fracturing System. This invention was developed by Wang Feng, Jiang Yibo and Ren Xiangxiang.
The patent application number is US202519174670 20250409. The patent publication number is US12662922 (B2). International Patent Classification code ..
Oil & Gas
| Sun 05 Jul 2026
Beijing, July 6 -- Linde AG has submitted a patent application for Process and Apparatus for Producing Product Olefins. This invention was developed by Bonfert Herv ¨, Schoedel Nicole, Schmadler Holger, Wenning Ulrike, Schmidt Gunther, Meiswinkel Andreas, Delhomme-nordker Clara and Tota Akos.
The patent application number is..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- Henan Jingui Tech Co Ltd and China University of Petroleum, Beijing have filed a patent application for Plunger Gas Lift Process Zero Sample Working Condition Diagnosis Method. This invention was developed by Zhou Shaobo, Chen Quankui, Zhu Jianjun, Fan Yuli and Liu Yujun.
The patent application number is CN..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- China University of Petroleum, East China and Qingdao Haier Biomedical have applied Chinese patent for Water Chilling Unit Fault Diagnosis Method Based on Interpretable Deep Learning Model. Liu Yi, Yu Jianqiang, Gao Wensheng and Wang Hong developed it.
The patent application number is CN202511843826 2025120..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- China Petroleum & Chemical and Sinopec Zhongyuan Oilfield Co have filed a patent application for Method for Optimizing Favorable Area of Coal Series Source Rock in High-over Mature Stage. This invention was developed by Zhang Qingqing, Chen Yijun, Xu Tianwu, Jiang Feihu, Mo Jianwu and Peng Jun.
The patent a..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- China University of Petroleum, East China and Qingdao Zhongke Landi Information Tech Co Ltd have sought patent for Semi-empirical Soil Organic Carbon Inversion Method Based on In-situ Spectral Data. This invention was developed by Zhou Chenghu, He Yawen and Ding Haonan.
The patent application number is CN20..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- Services Petroliers Schlumberger, Schlumberger Technology BV, Schlumberger Technology Corp and Schlumberger have applied WIPO patent for Axial Coils Based Quantitative Evaluation of Tool and Pipe Eccenterings. Omar Saad developed it.
The patent application number is WO2025US59998 20251217. The patent publica..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- Services Petroliers Schlumberger, Schlumberger Technology BV, Schlumberger Technology Corp and Schlumberger have submitted a patent application for Gasket Composition. Zolfaghari Alireza, Yun Jushik and Hua Yinying developed the invention.
The patent application number is WO2025US59837 20251216. The patent p..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- Services Petroliers Schlumberger, Schlumberger Technology BV, Schlumberger Technology Corp andSchlumberger have sought patent for H 2s Abatement Using Combined Chemical and Mechanical Treatment with Fluid and Pressure Control. This invention was developed by Sanchez Nava Rafael Augusto, Dourado Motta Marcelo Jo..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- Services Petroliers Schlumberger, Schlumberger Technology BV, Schlumberger Technology Corp and Schlumberger have submitted a patent application for Systems and Methods for Identification, Reporting, and Correction of Well Thickness Data Using a Machine Learning Clustering Algorithm. Omar Saad developed the inve..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- Services Petroliers Schlumberger, Schlumberger Technology BV, Schlumberger Technology Corp and Schlumberger have submitted a patent application for System and Method for Managing Tools. This invention was developed by Nelson Keith and Betancourt Nicholas.
The patent application number is WO2025US58688 202512..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- China Petroleum & Chemical and Sinopec Maoming Co have filed a patent application for Azo Dye Adsorbent as Well as Preparation Method and Application Thereof. This invention was developed by Pan Qi, Wu Runping, Ji Peng, Jiang Wenjun, Tan Si and Li Chao.
The patent application number is CN202511928820 202512..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- Petrochina Co Limited has filed a patent application for Full-working-condition Fracturing Intelligent Early Warning Method and System, Storage Medium and Electronic Equipment. This invention was developed by Li Changheng, Lyu Changsheng, Shan Shumin, Lu Hongjun, Li Chuan, Chen Wenbin, Zhang Yanjun, Yu Xingguo..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has received CNPC Xibu Drilling Engineering Co Limited and
China National Petroleum patent application for Well Wall Stability Model Construction Prediction Method Based on Easy-to-collapse Layer Instability Mechanism, Terminal Equipment and Storage Medium. Li Zhe,..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has received China University of Petroleum, East China patent application for Compact Ground Wave Radar Track Association Method and System. Li Jindi, Sun Weifeng, Zhou Yubin, Li Xiaotong, Ma Jianyi and Huang Weimin developed the invention.
The patent application nu..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- Southwest Petroleum University has sought patent for Gas Well Liquid Drop Entrainment Rate Prediction Method Based on Big Data. This invention was developed by Li Mengwei, Ruan Peiying, Wei Yiran, Xie Hangqiao, Fan Xiaoxuan, Wang Zhibin, Wang Zengyi, Yang Jingkai and Wang Bo.
The patent application number i..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- China Nat Oil and Gas Exploration and Development Ltd and China National Petroleum have applied Chinese patent for Oil-water Interface Depth Determination Method and Related Equipment. Xiao Kunye, Hu Xin, Wang Wangquan, Pang Wenzhu, He Wenyuan, Li Mingpeng, Li Changxi, Wang Li and Hu Falong developed it.
Th..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- Petrochina Co Limited has applied Chinese patent for Method for Determining Volume Coefficient of Formation Water. Kang Wujiang, Kang Zhiyong, Guo Xinxin, Yan Jianing, Zhou Mingwang, Gong Yi'ao, Li Jun, Li Xiaotao, Zhang Qiance, Jiang Simeng, Hu Jun and Xu Lingbin developed it.
The patent application number..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has received Xinjiang Research Inst Huairou Laboratory patent application for Quality Perception Transmission Decision-making Method and System for Oil-gas Exploration Remote Desktop, and Storage Medium. Li Changchun, Li Yansong, Cai Siyu, Liu He, Su Guofang, Feng Me..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- UOP has submitted a patent application for Fule Oil Composition. This invention was developed by Meloan Andrew, Buchbinder Avram M, Keturakis Christopher J, Abdo Suheil F and Kline Matthew J.
The patent application number is WO2025US60723 20251219. The patent publication number is WO2026136921 (A1). Internat..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- World Intellectual Property Organization has published Baker Hughes Oilfield Operations patent application for Mud Pulse Driven Actuator. The invention was developed by Wettmarshausen Thomas and Sauthoff Bastian.
The patent application number is WO2025US60524 20251219. The patent publication number is WO202613..
Oil & Gas
| Sat 04 Jul 2026
Geneva, July 4 -- Kawasaki Heavy Industries has submitted a patent application for Carbon Dioxide Recovery System and Moving Body Including Carbon Dioxide Recovery System. Matsuda Yoshimoto developed the invention.
The patent application number is WO2025JP35655 20251008. The patent publication number is WO2026133690 (A1). Int..
Oil & Gas
| Sat 04 Jul 2026
Geneva, July 4 -- B G Negev Technologies and Applications has submitted a patent application for a Dual-functional Membrane for Carbon Dioxide Capture and Electrocatalytic Reduction. This invention was developed by Edri Eran.
The patent application number is WO2025IL51125 20251217. The patent publication number is WO202613332..
Oil & Gas
| Sat 04 Jul 2026
Geneva, July 4 -- World Intellectual Property Organization has released Svante Technologies patent application for Sorptive Gas Separation Process with Concentrated Stream Recycle. This invention was developed by Cizeron Joel, Liu Jinzhong and Rezaei Sabereh.
The patent application number is WO2025IB63276 20251219. The patent..
Oil & Gas
| Sat 04 Jul 2026
Geneva, July 4 -- Atlas Copco Airpower has sought patent for System and Method for Drying Gas. This invention was developed by Vertriest Danny.
The patent application number is WO2025IB63030 20251217. The patent publication number is WO2026133175 (A1). International Patent Classification codes are B01D53/04, B01D53/26 and F26..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- Halliburton Energy Services has submitted a patent application for Large Language Model Configured to Direct Domain-specific Queries to Domain-specific Edge Models. This invention was developed by Tu Ning and Jones Christopher Michael.
The patent application number is CN202380101835 20231103. The patent publi..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- Schlumberger Technology has submitted a patent application for Intelligent Data Acquisition for Gyrocompass Applications. Urbin Jacques, Jaro Andreas, Katayama Masahiro and Crooks Andrew developed the invention.
The patent application number is CN20248055941 20240819. The patent publication number is CN121773..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has released Exxonmobil Technology and Engineering Co patent application for Elastomeric Compositions and Methods Thereof. This invention was developed by Jacob Sunny and Anantha Narayana Iyer Krishnan.
The patent application number is CN20248053676 20240724. The ..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has released Exxonmobil Technology and Engineering Co patent application for Method for Purifying Isopropanol. This invention was developed by Martin Denis, Jarvis Charles, Doty Patrick, Martin Jason, Hopkins Andrew J, Goodman Gary, Maclea David, Engler Robert and St..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- China University of Petroleum, East China has submitted a patent application for Thermal Buffer for Enhancing Melting Heat Absorption of Phase-change Material by Using Elastic Potential Energy. This invention was developed by Jia Yun, Chen Xudong, He Rentao, Ding Bin and Bai Zhang.
The patent application numb..
Oil & Gas
| Thu 02 Jul 2026
Alexandria, July 3 -- Exxonmobil Upstream Res Co and Exxonmobil Technology and Engineering Co have obtained a patent for geological reasoning with graph networks for hydrocarbon identification. This invention was developed by De Waele Stijin, Denli Huseyin, Johns Mary K and Xu Peng.
The patent application number is US20211792..
Oil & Gas
| Fri 03 Jul 2026
Alexandria, July 3 -- Saudi Arabian Oil Co and King Abdullah University of Science and Technology have been awarded a patent for Method and System for Water Cut Sensing in an Oil-water Flow. This invention was developed by Arsalan Muhammad, Sy Mohamed, Farooq Aamir and Mhanna Mhanna.
The patent application number is US2023185..
Oil & Gas
| Fri 03 Jul 2026
Alexandria, July 3 -- Onesubsea As and Aker Solutions Subsea have been awarded a patent for Wellbore Installation Apparatus and Method of Lower an Apparatus to Seabed. This invention was developed by Pedersen Martin.
The patent application number is US202419143408 20240129. The patent publication number is US12655706 (B2). In..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has received Petrochina Co Limited patent application for Coal Rock Gas Yield Scale Prediction Method Based on Data Driving. Yu Rongze developed the invention.
The patent application number is CN202610245267 20260302. The patent publication number is CN121766545 (..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has released China University of Petroleum, Beijing patent application for Transient Simulation Method, Device and Equipment for Liquid Fuel Pipeline and Medium. This invention was developed by Huang Mingyue, Liang Yongtu, Liu Chunying, Liao Qi and Sheng Zhengqin.
T..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has published China Petroleum Logging Co Ltd and China National Petroleum patent application for 2.5-d Electromagnetic Logging Deep Learning Inversion Method and System Based on Physical Driving. The invention was developed by Chen Wenhui, Shao Kun, Yuan Caihua, Qi C..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- Petrochina Co Limited has submitted a patent application for Shale Gas Reservoir Brittleness Prediction Method and System, Electronic Equipment and Storage Medium. This invention was developed by Zhang Xiaowei, Hu Zhiming, Yu Rongze, Kang Lixia, Cheng Feng, Duan Xianggang, Gao Jinliang, Zhao Suping, Liang Ping..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has published Sanya Ocean Oil and Gas Research Inst Northeast Petroleum University patent application for Viscoelastic Scalar P-wave Equation Construction and Wave Field Numerical Simulation Method. The invention was developed by Guo Peilin, Song Liwei, Baek Ye-lim, ..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has published Petrochina Co Limited patent application for Cover Layer Breakthrough Pressure Prediction Method and Device. The invention was developed by Si Guang, Tang Ligen, Li Tianxing, Zhang Guohui, Tao Ye, Sun Shasha, Wang Yun, Li Xia, Ding Guosheng and Chu Guan..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has received Petrochina Co Limited patent application for Formation Pressure Prediction Method and System, Electronic Equipment and Storage Medium. Zhang Xin, Xiao Lin, Zhu Ming, Wei Chencheng, Zhao Haoyu, Song Zhihua, Ling Xun, Yao Maomin and Xiang Yingjie developed..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Dalian Petroleum Chemical Research Inst Co Ltd patent application for Storage Medium, Carbon Dioxide Pipeline Risk Prediction Method, Device and Equipment. This invention was developed by Shi Lei, Zhou Liguo, Wang Y..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has released China Petroleum & Chemical, Sinopec Oilfield Service, Drilling Technology Research Inst Of Shengli Petroleum Engineering Co Ltd Sinopec and Sinopec Shengli Petroleum Engineering patent application for Method, System and Equipment for Determining Drilling..
Oil & Gas
| Sat 04 Jul 2026
Beijing, July 4 -- State Intellectual Property Office of China has released Petrochina Co Limited patent application for Data Driving Method, System and Equipment of Sucker Rod Model and Storage Medium. This invention was developed by Wu Haili, Shen Fei, Li Jun, Huang Shouzhi, Zhu Longpeng, Zhang Xiangyang, Yang Qinghai, Ren Shu..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- World Intellectual Property Organization has released UOP patent application for Processes Using Fischer-tropsch Products. This invention was developed by Szczesniak Robert C, De Ren Jan and Petri John A.
The patent application number is WO2025US60383 20251218. The patent publication number is WO2026136702 (..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- Halliburton Energy Services has applied WIPO patent for Downhole Device Employing an Electromagnet Assembly and Ferromagnet Assembly to Actuate a Mechanical Connecting Apparatus. Mcfate Charles David, Vick Jr James Dan, Mansir Hassan, Herrera-cruz Luis and Gunasekaran Mohan developed it.
The patent application..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- World Intellectual Property Organization has released Services Petroliers Schlumberger, Schlumberger Technology BV, Schlumberger Technology Corp and Schlumberger patent application for Cement Bond Well Logging with a Dipole Tool Employing Depth Related Cutoff Modes. This invention was developed by Zeroug Smaine..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- Halliburton Energy Services has applied WIPO patent for Downhole Device Employing a First Electromagnet Assembly Having an Electromagnetic Polarity (y), a Second Electromagnet Assembly Having a Second Opposite Electromagnetic Polarity (y'), and a Ferromagnet Assembly to Actuate a Movable Feature. Vick Jr James ..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- World Intellectual Property Organization has received Halliburton Energy Services patent application for Downhole Device Employing (n) Electromagnet Assemblies and (m) Ferromagnet Assemblies to Actuate a Movable Feature, Wherein (n) is Greater Than (m). Vick Jr James Dan, Mansir Hassan and Gunasekaran Mohan dev..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- Halliburton Energy Services has submitted a patent application for Downhole Device Employing an Electromagnet Assembly Having a Width (w Em) That is No More Than 200% of a Stroke Distance (D) and Ferromagnet Assembly to Actuate a Movable Feature. This invention was developed by Vick James Dan, Mansir Hassan and..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- Halliburton Energy Services has submitted a patent application for Downhole Device Employing Electromagnet Assemblies Separated by a Lesser Distance (DEM) and Ferromagnet Assembly to Actuate a Movable Feature. Vick Jr James Dan, Mansir Hassan and Gunasekaran Mohan developed the invention.
The patent applicat..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- World Intellectual Property Organization has released Services Petroliers Schlumberger, Schlumberger Technology BV, Schlumberger Technology Corp and Schlumberger patent application for Systems and Methods for Carbon Dioxide Capture Via Desublimation and Sublimation Stages in a Heat Exchanger. This invention was..
Oil & Gas
| Fri 03 Jul 2026
Geneva, July 4 -- World Intellectual Property Organization has received Halliburton Energy Services patent application for Downhole Device Employing an Electromagnet Assembly and Ferromagnet Assembly to Actuate a Movable Feature. Vick Jr James Dan, Mansir Hassan and Gunasekaran Mohan developed the invention.
The patent applicat..
1
to
100 of
820 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
